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Emerald|Lab Grown|IGI

15.65ct E VS2 Emerald Lab Grown Diamond

ID • E/VS2 • IGI LG809697070

Shape and cutting style on the report: Emerald cut

Certificate IGI LG809697070

Diamond specifications and retailer prices

From $3,975 AUD
$2,792 USD
As of October 27, 2026
Save $20,745 AUD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $26,280 AUD at Brilliant Earth · As of October 10, 2026
View at Brilliant Earth

About this 15.65ct lab-grown emerald diamond

This 15.65ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG809697070 or 809697070. Listed at 17 retailers as of October 27, 2026, with a 522% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

15.65
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809697070
Dimensions17.76 × 11.96 × 7.28 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.76 mm11.96 mm15.65 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809697070
Side View
Table 63.0%Crown 33.3°Girdle: MediumPavilion 34.7°Culet: LargeDepth 60.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $21,511 AUD|Low: $3,975 AUD|High: $26,280 AUD|Avg: $9,699 AUD|-16.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 12$3,975 AUD
Retailer 6$4,433 AUD
Retailer 4$4,450 AUD
Retailer 5$4,610 AUD
Retailer 16$5,330 AUD
Retailer 3$5,339 AUD
Retailer 8$6,067 AUD
Retailer 11$6,072 AUD
Retailer 13$6,190 AUD
Retailer 7$6,497 AUD
Retailer 2$6,996 AUD
Retailer 14$7,171 AUD
Retailer 10$8,584 AUD
Retailer 9$14,566 AUD
Brilliant Earth$21,511 AUD
Retailer 17$22,584 AUD
Retailer 15$24,719 AUD

33 data points across 17 retailers

17 retailers$3,975 AUD to $24,719 AUD

A
Cheapest Retailer
-
$3,975 AUD
$2,792 USD
A
Retailer 2
-
$4,433 AUD
$3,114 USD
View
A
Retailer 3
-
$4,610 AUD
$3,238 USD
View
A
Retailer 4
-
$5,330 AUD
$3,744 USD
View
A
Retailer 5
-
$5,339 AUD
HK$29,300 HKD
View
A
Retailer 6
-
$6,067 AUD
$4,262 USD
View
A
Retailer 7
-
$6,072 AUD
$4,265 USD
View
A
Retailer 8
-
$6,190 AUD
£3,424 GBP
View
A
Retailer 9
-
$6,497 AUD
$4,564 USD
View
A
Retailer 10
-
$6,996 AUD
€4,680 EUR
View
A
Retailer 11
-
$7,171 AUD
$5,037 USD
View
A
Retailer 12
-
$8,584 AUD
$6,030 USD
View
Retailer 13
-
$14,566 AUD
View
Price last confirmed 21 days ago
B
Retailer 14
-
$21,511 AUD
$15,110 USD
View
B
Retailer 15
-
$22,584 AUD
$15,864 USD
View
B
Retailer 16
-
$24,719 AUD
$17,364 USD
View
Most Expensive
Brilliant Earth
20476347A · Oct 10
$26,280 AUD
$18,460 USD
View
Price last confirmed 20 days ago
16 more retailers have this diamond
Prices start from $3,975 AUDSave up to $20,745 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
15.65ct Emerald
$3,975 AUD